KEMET
产品线

The KEMET Non-Magnetic Tantalum Surface Mount Capacitor is ideal for applications with known sensitivity to the effects of magnetism in the industrial, medical, military and aerospace markets.

The New T488 Series is ideal for use in places where space restrictions don't allow larger case sizes. Ideal use in GPS navigation systems, MP3 players, audio/sound circuits and WiFi Modules.

The KEMET T489 Series provides DC leakage current that is 25% lower than the commercial T491 Series.

The KEMET Tantalum Stacks MnO</FONT><SUB><FONT size=1>2 </FONT></SUB>(TSM) Series is designed to provide the highest capacitance/voltage ratings in surface mount configuration. KEMET’s T493 COTS Military/Aerospace capacitors are utilized in stacks of 2,3,4,and 6 components to achieve a broad range of capacitance and voltage ratings. The T493 COTS series offers component level Weibull grading options, surge current testing options and standard, low, and ultra-low ESR options. All component level lots of this series are conditioned with MIL-PRF-55365 Group A testing. Stacking configurations offer this high reliability product with custom capacitance/voltage solutions and very low ESR options.

KEMET Tantalum Surface Mount Industrial Grade Capacitors (T491 Series) is designed specifically for today’s highly automated surface mount processes and equipment.

The low ESR, surge robust T495 series is an important member of KEMET's tantalum chip family. Designed primarily for output filtering in switch-mode power supplies and DC-to-DC converters, the standard CV T495 values are also an excellent choice for battery to-ground input filter applications.

The KEMET T500 Series is a high-temperature product that offers optimum performance characteristics in applications with operating temperatures up to 200°C.

The KEMET T513 Series is suitable for the Commercial Off-the-Shelf (COTS) requirements of industrial, communications, military and aerospace markets. This surface mount series offers very low ESR and surge robustness designed for applications that require high surge current and high ripple current capability. These benefits are achieved via a multiple anode construction similar to KEMET's T510 Series. The T513 COTS Series also offers various options including Weibull Grading, termination finish and surge current.

KEMET’s Industrial Grade Pulse Detonation Series surface mount capacitors in C0G dielectric deliver reliable, high voltage and high temperature performance required for operation in harsh environments, specifically detonation circuitry.

KEMET is now approved to DSCC control drawings 03029 and 03028 for EIA 0402 and EIA 0603 case size surface mount MLCCs in BR and BX dielectrics.

The Super Capacitor is the most outstanding capacitor concept to appear in the past decade.

The T496 Hi-Rel Fused COTS MnO2 Series is available in DLA (DSCC) Drawing 04053 and can be ordered with a variety of options including surge current testing, Weibull Grading, termination options, and various ESR levels. A customizable testing and screening protocol is available upon customer request.

TTI Inc. carries the Commercial Grade X7R Dielectric KPS Series from KEMET; providing up to 10mm of board flex capability.

Chip Array Capacitors from Kemet are actually four individual capacitors inside one 1206 monolithic structure that saves board space and is RoHS Compliant.

KEMET's RoHS compliant Ceramic Surface Mount (SMT) Capacitors are formulated ceramic dielectric materials which have been fabricated into thin layers, interspersed with metal electrodes alternately exposed on opposite edges of the laminate. The entire structure is then fired at a high temperature to produce a monolithic block that provides high capacitance values in a small physical volume.

KEMET COTS MLCC surface mount capacitors are available in standard EIA case sizes from 0402 to 2225 and standard capacitance values in X7R and C0G dielectrics. Voltage ratings range from 6.3V to 200V.

Tin/Lead termination KEMET capacitors are designed to meet the needs of the commercial, high reliability and military customer applications where Tin/Lead plating is required.

Tip N Ring KEMET MLCC capacitors are designed and rated for telecommunication ringer circuits where the capacitor is used to block -48 to -52 Volt DC of line voltage and pass a 16-25 Hz AC signal pulse of 70 Vrms to 90 Vrms.

KEMET’s CBR Series surface mount multilayer ceramic capacitors (MLCCs) in C0G dielectric feature a robust and exceptionally stable copper electrode dielectric system that offers excellent low loss performance (High Q). These devices provide extremely low ESR and high self-resonance characteristics, and are well-suited for resonant circuit applications or those where Q and stability of capacitance characteristics are required. CBR Series capacitors exhibit no change in capacitance with respect to time and voltage and boast a negligible change in capacitance with reference to ambient temperature. Capacitance change is limited to ±30ppm/ºC from -55°C to +125°C.

KPS HV (KEMET Power Solutions, High Voltage), Large Case (≥1515), SM Series capacitors in C0G dielectric are designed to meet robust performance standards required in higher reliability industrial applications.